Note: Ingredients listed on restricted chemical lists
EC/CAS
72623-87-1
Name of the chemical
Lubricating oils (petroleum), C20-50, hydrotreated neutral oil-based
Concentration
>=7-<=13
EC/CAS
64742-54-7
Name of the chemical
Distillates (petroleum), hydrotreated heavy paraffinic
Concentration
>=1-<=5
EC/CAS
98-82-8
Name of the chemical
Cumol (2022/692)
Concentration
>=0.1-<=1
EC/CAS
108-88-3
Name of the chemical
Toluene
Concentration
>=0.1-<=1
EC/CAS
91-20-3
Name of the chemical
Naphthalene,3
Concentration
>=0.1-<=1
General Information
Revision date
2025-09-04
Product name
SikaLastomer -701 (Formerly MWeld 620)
Emergency telephone
800-424-9300, +1-703-527-3887
Icons in SDS
Company Information
company name
Sika Corporation
e-mail address of the competent person responsible for the Safety Data Sheet
ehs@sika-corp.com
GHS Information
Signal word
Warning
Hazard Codes
Hazard statements (CLP)
H315, H319, H335, H351, H361, H373
Hazard statements
Code
Statements
H315
Causes skin irritation
Section 2
SECTION 2: Hazards identification
Other hazards
Intentional misuse by deliberate concentration and inhalation of vapor may be harmful or fatal
Signal word
Warning
Hazard statements
H315 Causes skin irritation. H319 Causes serious eye irritation. H335 May cause respiratory irritation. H351 Suspected of causing cancer. H361 Suspected of damaging fertility or the unborn child. H373 May cause damage to organs through prolonged or re- peated exposure if inhaled.
Prevention
P201 Obtain special instructions before use. P202 Do not handle until all safety precautions have been read and understood. P260 Do not breathe mist or vapors. P264 Wash skin thoroughly after handling. P271 Use only outdoors or in a well-ventilated area. P280 Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
Response
P302 + P352 IF ON SKIN: Wash with plenty of water. P304 + P340 + P312 IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/ doctor if you feel unwell. P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P308 + P313 IF exposed or concerned: Get medical advice/ attention. P332 + P313 If skin irritation occurs: Get medical advice/ atten- tion. P337 + P313 If eye irritation persists: Get medical advice/ atten- P362 + P364 Take off contaminated clothing and wash it before reuse.
Storage
P403 + P233 Store in a well-ventilated place. Keep container tightly closed. P405 Store locked up.
Disposal
P501 Dispose of contents/ container to an approved waste dis- posal plant.
Additional information
There are no ingredients with unknown acute toxicity used in a mixture at a concentration >= 1% Intentional misuse by deliberate concentration and inhalation of vapor may be harmful or fatal.
2.1 Classification of the substance or mixture
1910.1200) Skin irritation : Category 2 Eye irritation : Category 2A Carcinogenicity : Category 2 Reproductive toxicity : Category 2 Specific target organ toxicity : Category 3 (Respiratory system) - single exposure Specific target organ toxicity : Category 2 - repeated exposure (Inhala- tion) Other hazards Intentional misuse by deliberate concentration and inhalation of vapor may be harmful or fatal.
